http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
history of the President's Council on Physical Fitness and Sports Research Digest
President's Council on Physical Fitness and Sports (U.S.)
Title from title screen (viewed Dec. 18, 2013).
Includes bibliographical references (page 8).
Research digest (President's Council on Physical Fitness and Sports (U.S.)) ; no. 1